Why Apple’s A5 is so big–and iPhone 4 won’t get Siri
Apple’s A5 processor includes noise-reduction circuitry licensed from a start-up called Audience, and a chip analyst believes that fact resolves an iPhone 4S mystery and explains why the iPhone 4 lacks the Siri voice-control system. Audience revealed details of its Apple partnership in January, when it filed paperwork for an initial public offering (IPO) of […]